Full Stack Engineer - (API, IoT, Cloud & DevOps) - Hyd

Full Stack Engineer

Job Location: - Hyderabad, Pune or Gurugram

Experience Level: Mid-Career (5+ Years)

About Kellton:

We are a global IT services and digital product design and development company with subsidiaries that serve startup, mid-market, and enterprise clients across diverse industries, including Finance, Healthcare, Manufacturing, Retail, Government, and Nonprofits. At Kellton, we believe that our people are our greatest asset. We are committed to fostering a culture of collaboration, innovation, and continuous learning. Our core values include integrity, customer focus, teamwork, and excellence. To learn more about our organization, please visit us at www.kellton.com

Are you craving a dynamic and autonomous work environment If so, this opportunity may be just what you're looking for. At our company, we value your critical thinking skills and encourage your input and creative ideas to supply the best talent available. To boost your productivity, we provide a comprehensive suite of IT tools and practices backed by an experienced team to work with.

Job Overview: We seek a talented and motivated Mid-Level Fullstack Engineer with a strong background in web-based cloud development. The ideal candidate will have hands-on experience building scalable web applications, integrating APIs, and working with modern frameworks. You will be part of a dynamic team responsible for developing and maintaining web-based solutions that power our core products and services.

What you will do:

1. Full-Stack Developer (API & Serverless Specialist)

• Experience: 5-7 years
• Develop RESTful & GraphQL APIs using Node.js and TypeScript
• Implement serverless software development using AWS Lambda (Node.js & TypeScript)
• Work with SQL & NoSQL databases, including schema design, performance tuning, and debugging
• Strong experience in AWS services like S3, RDS, DynamoDB, Cognito, IAM, SQS, and CloudWatch
• Write unit tests using Jest, Mocha, or Chai
• Experience with CI/CD pipelines, Terraform, CloudFormation
• Good understanding of software design principles (OOD, SOLID, and design patterns)
• Preferred: AWS Certification, experience with GraphDB (Neo4j, AWS Timestream)

2. Full-Stack Developer (IoT & AWS Cloud Solutions Specialist)

• Experience: 6-8 years
• Design and develop enterprise IoT solutions using AWS IoT Core and related AWS services
• Build real-time, event-driven architectures integrating IoT devices with cloud applications
• Implement React. js-based frontend applications for IoT platforms
• Develop APIs and backend services using Node.js, TypeScript (REST & GraphQL)
• Strong understanding of AWS services like AWS IoT, S3, DynamoDB, Lambda, SQS, IAM
• Experience with stream processing & real-time analytics for IoT data
• Strong experience with microservices and event-driven architecture
• Preferred: Experience with GraphDB (Neo4j), AWS Timestream, real-time dashboards

3. Full-Stack Developer (Cloud & DevOps Focused)

• Experience: 7-9 years
• Design and develop cloud-based applications using Node.js, TypeScript, React.js
• Work extensively with AWS services, including Lambda, S3, RDS, DynamoDB, Cognito, IAM, CloudWatch
• Implement CI/CD pipelines in AWS environments using Terraform, CloudFormation, CircleCI
• Design and implement secure APIs (OpenAPI standards preferred)
• Strong knowledge of object-oriented programming (OOD, SOLID principles, design patterns)
• Experience in unit testing & automation using Jest, Mocha, Chai

Who you are:

• Build strong stakeholder relationships and foster interaction at different levels
• Manage priorities and make decisions in high-stakes scenarios
• Converts Solution Requirements into logical systems & subsystems
• Innovates and creates new ideas and have ability to develop quick proof of concepts and validate with customers.
• B.E/B.Tech/MCA
• Any AWS Certification preferred

Nice to Have:

• Preferred: AWS Certification, experience with GraphDB (Neo4j), IoT solutions, or real-time data processing
• For the front end, we are looking for JavaScript, TypeScript, React.js, Redux, and Saga proficiency. Must have hands-on experience with GraphQL & REST APIs (both development & consumption). OKTA integration expertise is required. Familiarity with AWS cloud and CI/CD pipelines is preferred.

What we offer you:

Existing clients in multiple domains to work.

Strong and efficient team committed to quality output.

Enhance your knowledge and gain industry domain expertise by working in varied roles.

A team of experienced, fun, and collaborative colleagues

Hybrid work arrangement for flexibility and work-life balance (If the client/project allows)

Competitive base salary and job satisfaction.

Join our team and become part of an exciting company where your expertise and ideas are valued, and where you can make a significant impact in the IT industry. Apply today!

Interested applicants, please submit your detailed resume stating your current and expected compensation and notice period to [Confidential Information]; [HIDDEN TEXT]